Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50 Review

Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50
2.2
/ 10
Moisturizing
3.7 Humectancy icon Humectancy
0.6 Occlusivity icon Occlusivity
50
SPF icon
SPF
Review

Does Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50 Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50 has to offer:
 
  • Light moisturizing. It has a moisturizing rating of 2.2 out of 10.
  • Very high sun protection for prolonged sun exposure, such as spending the day at the beach, hiking, or outdoor sports.

Key Benefits of Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50

 
These are the key benefits you can expect from using Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50:
 

Slight Moisturizing When Used Alone

According to CreamScan analysis, Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50 is lightly moisturizing, with a moisturizing rating of 2.2 out of 10.

Is it more humectant or occlusive? Rather humectant. It has a low occlusivity of 0.6 out of 10 and a moderate humectancy of 3.7 out of 10, primarily due to the high content of Glycerin (est. ≈2.5%).

This type of product provides relatively light moisturizing on its own but can contribute to overall moisturizing efficacy when used as part of a skincare routine, alongside another moisturizer.

Please refer to the Ratings section below for details of the moisturizing rating calculation.

Very High Sun Protection for Prolonged Sun Exposure, All Skin Types, and High-risk Conditions

With an SPF of 50, Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50 provides very high sun protection, suitable for intense sun exposure in tropical climates, beach vacations, or high-altitude environments.

This level of SPF blocks 98% or more of UVB rays, offering the highest level of defense against sunburn. Broad-spectrum formulations also provide strong protection against UVA rays, which are responsible for skin aging, pigmentation, and DNA damage.

For optimal protection, choose products labeled broad-spectrum to ensure defense against both UVA rays, which contribute to skin aging and pigmentation, and UVB rays that cause sunburn.

This level of SPF is ideal for all skin types, particularly fair, sensitive, or post-treatment skin (e.g., after laser or chemical procedures). It is also highly recommended for individuals at greater risk of skin cancer.

For extended outdoor activities or water exposure, choose a water-resistant formula and reapply every two hours for maximum effectiveness.

Please note that this is not a complete list of benefits. We are in the process of enhancing our AI model to incorporate anti-pigmentation, exfoliation and anti-acne ratings.

Things to Be Aware Of: Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50

 
CreamScan AI identified a few things to consider before adding Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50 to your skincare routine:
 

As a Standalone Moisturizer, It Has Relatively Low Moisturizing Potential

If you use Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50 for moisturizing purposes, please keep in mind that it provides relatively light moisturizing on its own, and, more importantly, it’s not optimal for any skin type.

On one hand, it has low occlusivity, which suits oily and combination skin. On the other hand, it has a low estimated concentration of humectants, which are essential for effective moisturizing of all skin types, including oily skin.

Therefore, if used as a standalone moisturizer, this product should be paired with a humectant-rich moisturizer for optimal skin hydration.

Questionable anti-wrinkle efficacy

If one of your main reasons for choosing Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50 is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

It contains Sodium Ascorbyl Phosphate, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Sodium Ascorbyl Phosphate provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards.

While this does not categorically exclude the possibility that Sodium Ascorbyl Phosphate may reduce wrinkles, its efficacy is not supported by convincing, vehicle-controlled, double-blind clinical studies - at least none that were accessible to the CreamScan team at the time of publication.

Therefore, this ingredient does not generate the anti-wrinkle rating.

Moisturizers, when used regularly, are proven to prevent wrinkle formation and even reduce existing wrinkles. Therefore, this product, like any other moisturizer, can deliver some anti-wrinkle effects through its moisturizing action.

Please refer to the Ratings section below for details of the anti-wrinkle rating calculation.

Pros & Cons of Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50

 
Here’s an overview of the pros and cons of Hawaiian Tropic Silk Hydration Protective Sun Lotion SPF 50 to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • Provides relatively light moisturizing on its own but can contribute to the moisturizing efficacy of any skincare routine
  • Provides very high sun protection, ideal for intense sun exposure in tropical climates, high-altitude environments, and beach vacations, suitable for all skin types

Cons: 

  • Minimal moisturizing efficacy, even for oily skin - something to keep in mind if this is the only moisturizer in your routine.
  • Questionable anti-wrinkle efficacy

Ingredients

Est. % Ingredient Origin Functions
60
9
6
4
3
2.5
2
1.5
1.3
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Octocrylene
Function:
Origin:
Oxybenzone
Function:
Origin:
Avobenzone
Function:
Origin:
Ethylhexyl Benzoate
Function:
Origin:
Glycerin
Function:
Origin:
VP/Eicosene Copolymer
Function:
Origin:
Cetearyl Alcohol
Function:
Origin:
Diisopropyl Adipate
Function:
Origin:
Isopropyl Myristate
Function:
Origin:
Isopropyl Palmitate
Function:
Origin:
Phenethyl Benzoate
Function:
Origin:
Polymethylsilsesquioxane
Function:
Origin:
Polyethylene
Function:
Origin:
Sodium Polyacrylate
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
Dimethicone
Function:
Origin:
Coco-Glucoside
Function:
Origin:
Ceteth-10 Phosphate
Function:
Origin:
Dicetyl Phosphate
Function:
Origin:
Xanthan Gum
Function:
Origin:
Disodium EDTA
Function:
Origin:
Paraffin
Function:
Origin:
Hydrolyzed Silk
Function:
Origin:
Butyrospermum Parkii (Shea) Butter
Function:
Origin:
Mangifera Indica (Mango) Seed Butter
Function:
Origin:
Panthenol
Function:
Origin:
Sodium Ascorbyl Phosphate
Function:
Origin:
Tocopheryl Acetate
Function:
Origin:
Aloe Barbadensis Leaf Juice
Function:
Origin:
Carica Papaya (Papaya) Fruit Extract
Function:
Origin:
Colocasia Antiquorum Root Extract
Function:
Origin:
Mangifera Indica (Mango) Fruit Extract
Function:
Origin:
Passiflora Incarnata Fruit Extract
Function:
Origin:
Plumeria Acutifolia Flower Extract
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Methylparaben
Function:
Origin:
Propylparaben
Function:
Origin:
Fragrance
Function:
Origin:
Hydroxycitronellal
Function:
Origin:
Linalool
Function:
Origin:
Mica
Function:
Origin:
Iron Oxides (CI 77492)
Function:
Origin:

Ratings

All humectants
3.7
2.5
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
1.2
0.3
0.3
0.3
0.3
Benchmark
20
Moisturizing rating
2.2
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 3.7 10
3.7
2.5
0.3
0.3
0.3
0.3
Occlusivity All occlusives 1.2 20
0.6
0.3
0.3
0.3
0.3
Moisturizing rating
2.2
Ingredient Est. % Benchmark Humectancy
2.5
0.3
0.3
0.3
0.3
All humectants 3.7 10
3.7
All humectants
3.7
2.5
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
0.3
0.3
0.3
0.3
All occlusives 1.2 20
0.6
All occlusives
1.2
0.3
0.3
0.3
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 0.3 -
Total
0
Sodium Ascorbyl Phosphate
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
0.3
0.3
0.3
0.3
0.3
All antioxidants 1.5 3 No
All antioxidants
1.5
Sodium Ascorbyl Phosphate
0.3
Tocopheryl Acetate
0.3
Aloe Barbadensis Leaf Juice
0.3
Carica Papaya (Papaya) Fruit Extract
0.3
Mangifera Indica (Mango) Fruit Extract
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.3
0.3
0.3
0.3
All soothing 1.2 5 No
All soothing
1.2
0.3
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %60
Function
Origin
WaterThe most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Octocrylene
Est. %9
Function
Origin
OctocryleneA synthetic compound that protects skin against harmful ultraviolet light.
Oxybenzone
Est. %6
Function
Origin
OxybenzoneA chemical sunscreen that protects against burning caused by UVB radiation.
Avobenzone
Est. %4
Function
Origin
AvobenzoneA popular sunscreen that protects against UVA rays, which cause premature aging and skin cancer. Avobenzone degrades after about 30 minutes of sun exposure and becomes ineffective. It is therefore often paired with UV-filter stabilizers such as octocrylene.
Ethylhexyl Benzoate
Est. %3
Function
Origin
Ethylhexyl Benzoate
Glycerin
Est. %2.5
Function
Origin
Glycerin

The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective.

VP/Eicosene Copolymer
Est. %2
Function
Origin
VP/Eicosene Copolymer
Cetearyl Alcohol
Est. %1.5
Function
Origin
Cetearyl AlcoholA blend of cetyl alcohol and stearyl alcohol, the fatty alcohols that are derived from palm oil. It helps to create emulsions that give off a soft and silky emollient feel and also increase product thickness.
Diisopropyl Adipate
Est. %1.3
Function
Origin
Diisopropyl AdipateA synthetic oil-like ingredient with a light feel and softening effect not just on skin, but for products as a whole.
Isopropyl Myristate
Est. %1
Function
Origin
Isopropyl MyristateA fast-spreading, cost-effective, non-greasy emollient that is typically used for lubrication, spreadability, or to remove “tackiness” from a product. Isopropyl Myristate is listed as a common comedogenic ingredient by acne.org.
Isopropyl Palmitate
Est. %0.3
Function
Origin
Isopropyl PalmitateAn emollient ester of palmitic acid and isopropanol that gives the skin a smooth, soft, dry, non-oily after-feel. Isopropyl palmitate is listed as a common comedogenic ingredient by acne.org.
Phenethyl Benzoate
Est. %0.3
Function
Origin
Phenethyl Benzoate
Polymethylsilsesquioxane
Est. %0.3
Function
Origin
PolymethylsilsesquioxaneA type of spherical powder that functions on a ball-bearing effect in which the tiny microspheres roll around on the skin and create lubricity. Polymethylsilsesquioxane offers extra slip to skincare products and makes the skin feel soft and smooth.
Polyethylene
Est. %0.3
Function
Origin
PolyethyleneCommonly used in dense plastic packaging, its primary function in skincare is as a film-forming agent, which protects the product from being easily rinsed away by water or sweat. It also controls viscosity by increasing the thickness of oily products.
Sodium Polyacrylate
Est. %0.3
Function
Origin
Sodium PolyacrylateThis white powder is primarily used as a viscosity controlling agent. It is added to the water phase, which then thickens to form a clear gel. Sodium polyacrylate can also serve as an emollient, absorbent, and emulsion stabilizer.
Caprylyl Glycol
Est. %0.3
Function
Origin
Caprylyl GlycolAn emollient that improves product spreadability and offers a silky feel on the skin. It also acts as a preservative booster that improves the efficacy of other preservatives. According to the manufacturer, it is also a humectant moisturizer.
Dimethicone
Est. %0.3
Function
Origin
DimethiconeThe most common silicone in skincare. It forms a silky, smooth film on the skin’s surface and can help to prevent water loss. It also aids in wound healing and can treat and soften scars. Dimethicone is considered to be very safe for use.
Coco-Glucoside
Est. %0.3
Function
Origin
Coco-GlucosideA mild cleansing and foaming agent. It can be used on its own as a gentle cleanser in a skin cleansing product or can be combined with more powerful cleansing agents, called anionic surfactants, to make them milder on the skin.
Ceteth-10 Phosphate
Est. %0.3
Function
Origin
Ceteth-10 Phosphate
Dicetyl Phosphate
Est. %0.3
Function
Origin
Dicetyl Phosphate
Xanthan Gum
Est. %0.3
Function
Origin
Xanthan GumA natural multi-functional ingredient that originates from fermented sugars. Xanthan gum acts as a viscosity-building agent to thicken skincare products. It is also an excellent stabilizer and works well to hold other ingredients together.
Disodium EDTA
Est. %0.3
Function
Origin
Disodium EDTAA synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
Paraffin
Est. %0.3
Function
Origin
ParaffinParaffin is a petroleum-based, very oily, emollient and extremely occlusive mixture of purified hydrocarbons, also known as mineral oil. Depending on the molecule's size, it can either be a liquid, a solid, or anything in between. To learn more about liquid paraffin and its effects on our skin, read here.
Hydrolyzed Silk
Est. %0.3
Function
Origin
Hydrolyzed SilkA moisturizing ingredient obtained from natural silk. Some studies have shown that hydrolyzed skin proteins have anti-inflammatory properties.
Butyrospermum Parkii (Shea) Butter
Est. %0.3
Function
Origin
Butyrospermum Parkii (Shea) ButterA semi-solid, buttery fat extracted from the seeds of the Shea tree that is a wonderful occlusive and emollient ingredient mainly comprised of fatty acids. Shea butter contains a large amount of anti-inflammatory and antioxidant compounds.
Mangifera Indica (Mango) Seed Butter
Est. %0.3
Function
Origin
Mangifera Indica (Mango) Seed ButterA fat obtained from the kernel of the mango seed. It is a semi-solid, plant-based butter that is used for consumption, and as an emollient and occlusive moisturizer in skincare.
Panthenol
Est. %0.3
Function
Origin
PanthenolA popular soothing and moisturizing derivative of vitamin B5. Panthenol is particularly beneficial for dry, flaking, burned, or damaged skin. It is used to alleviate the symptoms of a rash, dermatitis, eczema, chapped lips, and sunburn.
Sodium Ascorbyl Phosphate
Est. %0.3
Function
Origin
Sodium Ascorbyl PhosphateThe most researched derivative of vitamin C. It boosts collagen synthesis, thereby improving skin structure and elasticity. SAP is effective in the treatment of inflamed acne lesions and has a weak but positive effect on pigmentation issues.
Tocopheryl Acetate
Est. %0.3
Function
Origin
Tocopheryl Acetate

An antioxidant derivative of tocopherol (vitamin E). It helps to protect cells from free radicals and UV damage through the conversion to active vitamin E in the skin. It is more stable than tocopherol.

Aloe Barbadensis Leaf Juice
Est. %0.3
Function
Origin
Aloe Barbadensis Leaf JuiceA gelatinous juice from Aloe vera leaves that acts as a powerful humectant, emollient, and antioxidant. It contains enzymes, amino acids, vitamins, and minerals that soothe irritated skin and have wound-healing and anti-inflammatory properties.
Carica Papaya (Papaya) Fruit Extract
Est. %0.3
Function
Origin
Carica Papaya (Papaya) Fruit ExtractA soothing extract obtained derived from the papaya fruit. It contains a skin softening and mildly exfoliating enzyme called papain, as well as various anti-inflammatory and antioxidant compounds that can assist in the wound healing process.
Colocasia Antiquorum Root Extract
Est. %0.3
Function
Origin
Colocasia Antiquorum Root Extract
Mangifera Indica (Mango) Fruit Extract
Est. %0.3
Function
Origin
Mangifera Indica (Mango) Fruit ExtractAn extract derived from mango fruit that contains antioxidant flavonoids, carotenoids, and anthocyanins, as well as many astringent tannins. It gives a formula a nice, fruity scent.
Passiflora Incarnata Fruit Extract
Est. %0.3
Function
Origin
Passiflora Incarnata Fruit Extract
Plumeria Acutifolia Flower Extract
Est. %0.3
Function
Origin
Plumeria Acutifolia Flower Extract
Phenoxyethanol
Est. %0.3
Function
Origin
PhenoxyethanolThe most frequently used preservative in skincare. It is a clear, oil-like liquid synthetic substance that protects products from harmful bacteria and yeast, whilst still leaving skin microflora unharmed. It is confirmed by research to be harmless.
Methylparaben
Est. %0.3
Function
Origin
MethylparabenA preservative that keeps a product unspoiled. There has been a lot of controversy surrounding parabens, although the concentrations found in cosmetic formulations are generally considered to be safe.
Propylparaben
Est. %0.3
Function
Origin
PropylparabenA preservative that keeps a product unspoiled. There has been a lot of controversy surrounding parabens, although the concentrations found in cosmetic formulations are generally considered to be safe.
Fragrance
Est. %0.3
Function
Origin
FragranceUnder trade secret law, manufacturers have the right not to disclose what exactly went into the fragrance and use the unspecific word Fragrance or Parfum instead. Many fragrances are highly allergenic.
Hydroxycitronellal
Est. %0.3
Function
Origin
Hydroxycitronellal

A fragrant compound with a scent reminiscent of lilies and sweet tropical melon. It can be found in many different essential oils (such as palmarosa, ylang-ylang, and lemongrass essential oil) but is manufactured synthetically from citronellal.

Linalool
Est. %0.3
Function
Origin
LinaloolA fragrant, volatile compound naturally present in many essential oils. It has a pleasant scent and is often used in skincare products as a fragrance. People with sensitive skin should try to avoid it, or at least do a patch test before using it.
Mica
Est. %0.3
Function
Origin
MicaA mineral powder made up of silicates with several functions (the main one being as a colorant). It has a shimmery appearance, making it highly desirable in certain cosmetic products. Mica also helps the product to apply more smoothly.
Iron Oxides (CI 77492)
Est. %0.3
Function
Origin
Iron Oxides (CI 77492)Also known as iron (III) oxide, this ingredient is a yellow-colored pigment that can either be derived from minerals or produced synthetically. It adds yellow tones to cosmetic products.